Jane Williamson’s tombstone in the cemetery on the former Yankton Reservation in Greenwood, South Dakota bears a Daughters of the American Revolution marker identifying her as a descendant of a Revolutionary War veteran. Photograph by Lois Glewwe.

Photogravure of Jane Williamson, undated. Reproduced in “What Israel Ought to Do,” a Sermon on Home Missionary Work in Minnesota, by Rev. Wm. C. Covert, October 12, 1899. Jane Williamson is the only woman pictured in this overview of Presbyterian missionaries in the early years of the Dakota Mission. The photograph from which this photogravure was made has never been located and its date is unknown.